Moxa Technologies G2150I manual Single Numbering Scheme +CSNS, Gain Control +VGR, +VGT

OnCell G2150I AT Command Set Call Control Commands

Single Numbering Scheme: +CSNS

Description: This command selects the bearer to be used when an MT single numbering scheme call is set up (see +CICB).

Note: Setting the +CSNS command affects the current value of +CICB.

Command syntax: AT+CSNS

Command	Possible responses
AT+CSNS=2	OK
Note: force a fax call	Note: Command accepted
AT+CSNS=0	OK
Note: force a voice call	Note: Command accepted
AT+CSNS?	+CSNS: 0
Note: Interrogate value	OK
	Note: Default incoming bearer: voice call
AT+CSNS=?	+CSNS: (0,2,4)
Note: Test command	OK
	Note: Voice, data or fax default incoming bearer

Defined values: <mode>

0:Data

1:Fax

2:Speech

Gain Control: +VGR, +VGT

Description: This command is used by the application to tune the receive gain of the speaker and the transmit gain of the microphone.

Command syntax: AT+VGR=<Rgain>

AT+VGT=<Tgain>
Command	Possible responses
AT+VGR=25	OK
	Note: Command valid
AT+VGT=45	OK
	Note: Command valid
AT+VGR?	+VGR: 128
Note: Interrogate value	OK
	Note: Default receive gain
AT+VGR=?	+VGR: (0-255)
Note: Test command	OK
	Note: Possible values
AT+VGT?	+VGT: 32
Note: Interrogate value	OK
	Note: Default transmit gain
AT+VGT=?	+VGT: (0-255)
Note: Test command	OK
	Note: Possible values

Note: For the AT+VGT ? command with controller 1 set, the value is the lower value of range, where as with controller 2, value correspond to the entered value with AT+VGT=xx.

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